baber/WOPTO huggingface dataset:
Patent JP-2004297145-A (JP)
Title: Control signal generator and method for generating control signal
Inventor: MIZUTA MASAHIKO
IPC: H04N5/374
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control signal generator which can output desired image data by outputting CCD/CIS control signals and AFE control signals accurately at high speed, and which can be used for both of the CCD and the CIS.  <P>SOLUTION: The control signal generator is for supplying the control signals to a light-receiving device or the AFE. It has the following characteristics. When a multiplied reference clock is inputted, an identification number is added for every one cycle of the multiplied clock. The identification number is outputted to a pattern generator. When allotment signals corresponding to the identification number are inputted from the pattern generator, the allotment signals are outputted to the light-receiving device or the AFE.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290284-A (JP)
Title: Sole made of felt, and method of manufacturing the same
Inventor: YAGI HIROYUKI
IPC: A43B5/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a sole by making the fibers of the side face part of the sole less likely to fall and to getting loose.  <P>SOLUTION: The sole 3 made of felt is obtained by cutting a flat felt obtained by applying needle punching to the group of synthetic resin fibers of polypropylene, polyethylene, etc. and pressurizing it to make the fibers entangle each other, corresponding into the shape of the sole. The sole 3 has a bottom surface part 3a to be a grounding surface, an upper surface part 3b fixed to the lower side of a bottom member 2 on the lower side of the bottom of a shoe body 1 on a side opposite to it, and a side face part 3c along the periphery. In addition, at the sole 3, the melting hard layer A of a plurality of crossing wires are formed with a depth of reaching from a bottom surface part 3a to the neighborhood of the upper surface part 3b is formed and provided in the state of being buried in the sole 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294283-A (JP)
Title: Device, system, and method for navigation and navigation program
Inventor: MOMOZAKI KOHEI
IPC: G01C21/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To display one's own direction on the terminal of the partner in the mobile terminal.  <P>SOLUTION: An image input 12 of the terminal device 10 on the side of transmission takes the image from an imaging part 11 which takes the image of the person on the point of the transmission of the directional information. The direction detector 13 analyzes the image of the head included in the image taken, and detects the direction of the face (head part). A directional information generator 14 generates the directional information indicating one's own position with respect to the direction of the partner, on the basis of the facial direction detection result of the direction detector 13. An information transmitter 17 communicates with the side of the selected partner, and transmits the directional information and so forth. An information display unit 28 of the terminal device 20 on the receiving side displays the directional information included in the information received by the receiving part 21, together with the other information or the like, on a screen. Accordingly, the direction of the partner with respect to the reference of the direction of one's own face is displayed on the screen of the receiving side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302158-A (JP)
Title: Method for manufacturing silver halide emulsion
Inventor: SAITO MITSUO
IPC: G03C1/035
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silver halide emulsion having an excellent sensitivity to a graininess ratio.  <P>SOLUTION: In a method for manufacturing an AgX emulsion, seed crystals are grown by: adding AgX fine grains having an AgBr content of 50 to 100 mol% to a seed crystal emulsion containing at least water, a dispersion medium 1 and silver halide seed crystals; dissolving the fine grains; and growing the seed crystals by depositing AgX on the seed crystals. The fine grains are formed by adding Ag<SP>+</SP>and X<SP>-</SP>ions into a dispersion medium solution 2 containing a dispersion medium 2, and the fine grains are such AgX fine grains having a projected diameter of 0.003 to 0.2 μm obtained as follows. Both Ag<SP>+</SP>and X<SP>-</SP>ions are first added into the dispersion medium solution 2 to form seed fine grains having the ratio (%) of [100] faces of the grain surfaces in the range of 10 to 100 calculated by an expression of the ratio (%) of [100] faces in grain surface=[(total area of ä100} faces)/(total surface area)]×100 and the seed fine grains are subjected to Ostwald aging, and/or Ag<SP>+</SP>and X<SP>-</SP>ions are further added to increase the ratio (%) of the total area of ä111} faces of the grains by 10 to 90.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299567-A (JP)
Title: Intake air control and negative pressure generation device
Inventor: IKEDA JUNICHI
IPC: B60T17/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To increase negative pressure supply amount by increasing operational flow rate of an ejector in an intake air control and negative pressure generation device of an engine using the ejector.  <P>SOLUTION: The ejector 11 is mounted on a throttle valve 5 to bypass a throttle valve 13 by a nozzle 20 and a diffuser 22. A negative pressure take-out passage 24 is opened between the nozzle 20 and the diffuser 22. The ejector 11 is provided with a valve element 25 for regulating flow passage area of the nozzle 20 and the diffuser 22. By making intake air flow to the nozzle 20 and the diffuser 22 of the ejector 11 at the time of full close of the throttle valve 13, idling speed is regulated by the valve element 25. At this time, total flow rate of sucked air flows to the nozzle 20 and the diffuser 22, and thereby operational flow rate of the ejector 11 can be increased and the negative pressure supply amount can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298791-A (JP)
Title: Conveyance and decoration apparatus of tile
Inventor: HIKOSAKA ATSUKI
IPC: B05C13/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To decorate side faces of a tile in a superior workability.  <P>SOLUTION: In this conveyance and decoration apparatus of tiles, a conveyance means conveys tiles 5 so that at least one side face 5b of the tile 5 is parallel to the conveying direction, while a decoration means has a vertical roller 14 orthogonally crossing with the conveying direction of the tiles 5, rotated around an axis 14a parallel to the side face 5b, and having a periphery face serving as a printing face 14a abutting on the side face 5b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307525-A (JP)
Title: Resin composition and its molded product
Inventor: HIURA MASAFUMI
IPC: C08K5/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition excellent in antistatic performance, transparency, impact resistance, and rigidity, and a molded product obtained by molding the resin composition which has a surface specific resistance is 10<SP>9</SP>-10<SP>10</SP>Ω.  <P>SOLUTION: By adding a polyetheresteramide and a surfactant to a specific rubber modified styrenic resin, the resin composition which is superior in balanced properties, transparency, and particularly antistatic performance having high persistence to the conventional antistatic resin is obtained, and the molded product is obtained by molding the resin composition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308744-A (JP)
Title: Ball screw
Inventor: HAYASHI EIJI
IPC: F16H25/22
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw capable of reducing the noise and vibration generated by the collision of a ball with a step produced on a boundary part between a ball rolling passage and a ball circulating passage, in the ball screw comprising a ball circulating member having the ball circulating passage.  <P>SOLUTION: In this ball screw, the step 21 found on the boundary part between the ball rolling passage 16 and the ball circulation passage 20 is eliminated by performing the mechanical grinding processing by a grind wheel on a specific part of a ball circulating member 19 or a nut 13 in a state in which the ball circulating member 19 is assembled in the nut 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004209208-A (JP)
Title: Drum type washing machine
Inventor: KIM JIN WOONG
IPC: D06F37/06
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drum type washing machine in which washing is performed by pushing up and then dropping laundry with a plurality of vanes mounted on an inner wall of a drum when rotating the drum.  <P>SOLUTION: At least any one of left and right slopes of each vane is recessed to expand the contact area of the laundry and washing water, and an upper end of a portion linking the left and right slopes is formed to be inclined with respect to a rotational center of the drum, so that the laundry is guided and horizontally flows when rotating the drum. Thus, washing and rinsing performance is improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004310592-A (JP)
Title: Logging processor
Inventor: KIKUTA HIROKAZU
IPC: G05B19/048
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable logging without stopping a logging device and a leak of device data.  <P>SOLUTION: The logging processor is equipped with a PLC 20 having a temporary memory in the form of ring buffer where the device data 24 of a function block 21 are logged, and a personal computer 10 which has a program part 12 and a memory part 11, is electrically connected to the PLC 20, and stores the logging data from the temporary memory 25 in the memory part 11. While the temporary memory 25 is outputting logging data of a specified size to the memory part 11 all together, it logs new device data from the function block 21 in a second area other than a first area which stores the data of the specified size, and logs in the second area so as not to overwrite the new device data which has been logged earlier by new data to be logged later.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320446-A (JP)
Title: Multimode communication device
Inventor: WATANABE HIDEKI
IPC: H04B1/40
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multimode communication device which meets the severe demand such as miniaturization, light weight and low power consumption required of a mobile communication terminal, and is adaptive to different radio communication modes.  <P>SOLUTION: The multimode communication device is provided with: a modulation part 70; and a demodulation part 100 adaptible to a plurality of radio communication systems; and also a band variable high frequency front end 140 to deal with a desired radio communication system by properly switching the frequency band of the high frequency front end 140 by a control part 120. The high frequency front end 140 has an antenna multicoupler 10, which is provided with band variable transmission filter X1 and reception filter Y1. The control part 120 switches bands of the transmission filter X1 and the reception filter Y1 of the antenna multicoupler 10 correspondingly to a radio communication system for actual use. Circuits can be reasonably integrated by utilizing transmission and reception filters of the antenna multicoupler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320476-A (JP)
Title: Image processing apparatus and method
Inventor: ITO MOTOHISA
IPC: H04N1/21
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus and method for small memory capacity since a price of an image memory which stores raster data which should be printed has a big influence on the cost of a page printer, namely, it is desirable that the capacity of the image memory is small when considering the cost of the page printer.  <P>SOLUTION: A compression part 21 compresses image data to be inputted and stores it in the image memory 2. A prediction/judgment part 11 predicts use quantity Y of the image memory 2 based on data quantity after compression and the number of compressed pixels to be successively supplied from the compression part 21 during execution of the compression and outputs a comparison result between the predicted use quantity Y and a preset threshold S. A CPU 501 cancels the image data stored in the image memory 2, instructs lowering of resolution of the inputted image data and makes the compression part 21 perform the compression of the image data after lowering of the resolution when the comparison result shows Y≥S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004320487-A (JP)
Title: Digital camera
Inventor: O SHUI
IPC: H04N5/907
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera capable of automatically selecting and storing a vivid image from continuously shot images of a plurality frames.  <P>SOLUTION: A high frequency detection part 17 obtains an AF evaluation value by extracting and integrating high frequency components, respectively from continuously shot pieces of image data of the plurality of frames. A recording region of a recorder 16 is divided into a recording region for storage and a recording region for erasure, a folder is formed in the recording region for erasure and managed by a folder management part 21. A CPU14 selects a representative frame with large AF evaluation value from among the plurality of continuously shot frames and records image data of the representative frame to the recording region for storage, and controls a media controller 15 so that pieces of image data of other frames are recorded to the folder of the recording region for erasure in block.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315721-A (JP)
Title: Method for producing organic percarboxylic acid
Inventor: KODERA TAKANORI
IPC: C11D3/395
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an organic percarboxylic acid from an ester cation-type bleaching activation agent.  <P>SOLUTION: An ester cation-type bleaching activation agent expressed by formula (1) (R<SP>1a</SP>is a 5-13C alkyl; R<SP>1b</SP>is ethylene group or propylene group; R<SP>1c</SP>, R<SP>1d</SP>and R<SP>1e</SP>are each a 1-3C alkyl or hydroxyalkyl; and X<SP>-</SP>is an anion) is made to react with a 1-14C percarboxylic acid in a reaction medium containing hydrogen peroxide and water and having pH of 10-12 to produce an organic percarboxylic acid from the bleaching activation agent in high efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327624-A (JP)
Title: Multilayer circuit board with built-in component
Inventor: HARUHARA MASAHIRO
IPC: H01L23/34
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer circuit board with built-in component having a structure in which the heat generated from a semiconductor chip with built-in component can be efficiently radiated to the outside.  <P>SOLUTION: The multilayer circuit board with built-in component includes a plurality of wiring layers and insulating layers alternately laminated on a core substrate and at least the semiconductor chip with built-in component as a circuit component. In the multilayer circuit substrate with built-in component, the semiconductor chip is disposed with its circuit surface upward, being the forward direction, in the laminating direction. The multilayer circuit board with built-in component has at least one of (1) a structure in which the rear surface of the semiconductor chip is connected to a layer directly under via a heat transfer layer, (2) a structure in which a heat transfer via formed on the circuit surface of the semiconductor chip is thermally connected to a heat sink plate provided to be exposed to the upper surface of the circuit board, and (3) a structure in which the heat transfer via formed on the circuit surface of the semiconductor chip is thermally connected to the heat sink plate provided to be exposed to the side face of the circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006331-A (JP)
Title: Induction heating apparatus
Inventor: NIIYAMA KOJI
IPC: H05B6/12
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve a controllability by shortening a software start time in an inverter heating a load with a low resistance and a low permeability such as aluminum.  <P>SOLUTION: This induction heating apparatus comprises an output control means 15 performing an output control by varying the the drive frequencies and the drive time ratios of a first switching element 6 and a second switching element 7. The output control means 15 comprises a time ratio changing mode for gradually raising the drive time ratios with the drive frequencies set at constants and a frequency changing mode for gradually lowering the drive frequencies with the drive time ratios set at constants. When the switching elements reach given drive time ratios or the drive times in a time ratio changing mode, they transfer to the frequency changing mode and lower the drive frequencies.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004325952-A (JP)
Title: Translucent thin film and manufacturing method therefor
Inventor: TAKAMATSU ATSUSHI
IPC: C23C14/10
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a translucent thin film which can be used as a surface characteristic reforming film, a passivation film, a gas barrier film, etc., and never causes optical variation, and a film deposition method therefor for a base body used for a flat panel display, an optical element, etc.  <P>SOLUTION: A silicon dioxide film contains argon by 1 to 10 for 100 of silicon in terms of the ratio of the number of atoms. The translucent thin film is obtained by depositing the silicon dioxide film by an arc plasma enhanced vapor-deposition method using a pressure gradient type plasma gun.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331234-A (JP)
Title: Support body for paper feeding roller and paper feeding device
Inventor: MARUYAMA EIJI
IPC: B65H5/06
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support body for a paper feeding roller capable of keeping constant paper feeding attitude, and a paper feeding device.  <P>SOLUTION: This support body for the paper feeding roller includes a support base body 20 and a projecting part 24. The support base body 20 has channels 22, 23 opposing across an interval at both ends in the axial direction. The projecting part 24 is provided by protruding in the radial direction along an outer peripheral face of the support base body 20 between the channels 22 and 23. The support body for the paper feeding roller is combined with the paper feeding roller to constitute the paper feeding device. The paper feeding roller 1 is a cylindrical continuous body having a cavity 16 and includes a paper contact part 11 and support pieces 12, 13. The support pieces 12, 13 are provided on both sides in the axial direction of the paper contact part 11. This support body 2 for the paper feeding roller is combined with the paper feeding roller 1 by fitting the support piece 12 or 13 into the channel 22 or 23 and letting the projecting part 24 oppose to an inner peripheral face of the cavity 16 across the interval D53 mutually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333262-A (JP)
Title: Method and instrument for measuring thermophysical properties of membrane
Inventor: TAKETOSHI NAOYUKI
IPC: G01N25/18
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To measure the heat capacity per the unit area of the membrane with a thickness of 1 μm formed on a substrate difficult to measure heretofore.  <P>SOLUTION: The ratio of the heat capacity per the unit area of the membrane formed on the substrate and the heat permeability of the substrate is measured and the heat permeability of the substrate is set as a known value to calculate the heat capacity per the unit area of the membrane. At this time, the ratio of the heat capacity per the unit area of the membrane and the heat permeability of the substrate is calculated from the phase component in the temperature change of a frequency f<SB>mod</SB>of the surface of the membrane sample when the surface of the membrane sample is cyclically heated at the frequency f<SB>mod</SB>. Alternatively, pulse heating of a repeating frequency f<SB>rep</SB>(>f<SB>mod</SB>), to which the intensity modulation of the frequency f<SB>mod</SB>is applied, is performed and the ratio of the heat capacity per the unit area of the membrane and the heat permeability of the substrate is calculated from the ratio of the amplitude of the temperature response of the frequency f<SB>mod</SB>and the temperature rise due to pulse heating until next heating pulses arrive at the sample. In these measurements, a picosecond thermoreflectance method is used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334563-A (JP)
Title: Information processing device
Inventor: YAMAJI SHUSUKE
IPC: G06F1/32
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce electric power consumed for state transition in an information processing device having a function for controlling a system state such as a hibernation condition.  <P>SOLUTION: An electric power reducing means 29 is arranged for reducing electric power consumed in the transition of a system condition to a control condition of low power consumption or no power consumption, while minimum electric power quantity required for condition transition secured, and surplus of the electric power is made available to a user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334584-A (JP)
Title: Method for writing data into rewritable nonvolatile memory of ink-jet recording device
Inventor: SUKIGARA AKIHIKO
IPC: G06F12/16
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for writing data into the nonvolatile memory of an ink-jet recording device.  <P>SOLUTION: Data are cyclically written into an EEPROM which limits the number of times that data are written into a memory area of the same address, to equalize the frequency of writes. More specifically, an area for storing map information and the number of data writes is provided within the EEPROM. When the number of writes is equal to or greater than a specific value, the map information is updated and a new EEPPROM map is generated to write information to keep the number of writes at the same address from increasing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331355-A (JP)
Title: Sheet supply device and sheet handling device using it
Inventor: AMAMOTO SHUICHI
IPC: G03G15/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize sheet feeding operation by a simple configuration.  <P>SOLUTION: This sheet supply device provided with an elastic support member 2 is provided with a following movable member 5 arranged in contact with the uppermost sheet S1 of a bundle of sheets S loaded on a sheet tray 1, a restraining mechanism 6 restraining the elastic support member 2 in accordance with loading amount of sheets S to keep a position of the uppermost sheet S1 of the bundle of sheets S loaded on the sheet tray 1 at a substantially fixed position, and a release mechanism 7 releasing a restraint condition by the restraining mechanism 6 in the interlocking relationship with moving of the following movable member 5. The restraining mechanism 6 is provided with an engaging member 11 moving together with the elastic support member 2 and a restraining member 12 restraining moving of the engaging member 11. The restraining member 12 moves along straight locus m so as to engage and disengage freely at least in the vicinity of an engaging part of both of the members for the engaging member 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI